These Planetary Gearboxes are nominally 32mm in diameter with permanent magnet reversible DC motors. We carry 12VDC and 24VDC motors and range from 8 to 265 RPM. Several right angle gearboxes. Several motors have encoders.
These brushed permanent magnet DC gearmotors have a rated speed of 191 RPM and a gear reduction of 1:27. They work great on our robots as well as your own applications. Former item number TD-014-195. These are excellent geared motors for robots.
We have a bunch of power supplies laying around. This is a bag of 3 randomly selected 12VDC power supplies (wall warts). 110VAC input. About 6 inches of wire with no ends. If you need a power supply (wall wart), you can't beat this deal.